Economics of dating supply and demand
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But an inversely proportional supply and demand relationship only applies to markets that include the exchange of money, according to economist Marina Adshade, a professor at the Vancouver School of Economics and the author author of "Dollars and Sex." "If I buy something from you, all I have to do is give you currency, and then I can give that currency to a third party if I want. Barter economies are difficult because trying to find somebody who is selling what you want to buy and is buying what you have to sell is complicated," she said.
That’s not the way it works in relationships," she told Business Insider. People decide to start relationships by identifying a unique combination of traits, like sense of humor, kindness, or a killer body, that they want in a partner. The traditional supply and demand model also assumes all "goods" on the market are the same.
Even beyond that though, the economics of the video are simply wrong.
Let's start with the absurd idea that the market for intimate relationships behaves anything like the market for, say, lumber.
Society is crumbling because women can't keep their legs closed, driving marriage rates to an all-time low — at least that’s what a popular new video claims.
where C is an efficiency factor known as the Power Coefficient which depends on the machine design, A is the area of the wind front intercepted by the rotor blades (the swept area), ρ is the density of the air (averaging 1.225 Kg/m at sea level) and v is the wind velocity.Note that the power is proportional to area swept by the blades, the density of the air and to the cube of the wind speed.Thus doubling the blade length will produce four times the power and doubling the wind speed will produce eight times the power.The wind is a source of free energy which has been used since ancient times in windmills for pumping water or grinding flour.The technology of high power, geared transmissions was developed centuries ago by windmill designers and the fantail wheel for keeping the main sales pointing into the wind was one of the world's first examples of an automatic control system.